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Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation

Rail transport comfort is ensured by predictive maintenance and continuous supervision of rail quality. Besides the specialized equipment, the authors are proposing a simple system that can be implemented on operational wagons while in service, aiming to detect irregularities in the rail and report...

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Detalles Bibliográficos
Autores principales: Mihăilescu, Ioana, Popa, Gabriel, Tudor, Emil, Vasile, Ionuț, Gheți, Marius Alin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10574946/
https://www.ncbi.nlm.nih.gov/pubmed/37836894
http://dx.doi.org/10.3390/s23198064
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author Mihăilescu, Ioana
Popa, Gabriel
Tudor, Emil
Vasile, Ionuț
Gheți, Marius Alin
author_facet Mihăilescu, Ioana
Popa, Gabriel
Tudor, Emil
Vasile, Ionuț
Gheți, Marius Alin
author_sort Mihăilescu, Ioana
collection PubMed
description Rail transport comfort is ensured by predictive maintenance and continuous supervision of rail quality. Besides the specialized equipment, the authors are proposing a simple system that can be implemented on operational wagons while in service, aiming to detect irregularities in the rail and report them using the train’s online communication lines. The sensor itself is an acceleration sensor connected to an electronic microcontroller able to filter the inrush acceleration and send it to the diagnosis system of the wagon. This paper presents a study of real data recorded of the transversal and vertical vibrations of a standard tank wagon, measured on 2 axles and the car body, followed by the interpretation of the recorded data.
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spelling pubmed-105749462023-10-14 Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation Mihăilescu, Ioana Popa, Gabriel Tudor, Emil Vasile, Ionuț Gheți, Marius Alin Sensors (Basel) Article Rail transport comfort is ensured by predictive maintenance and continuous supervision of rail quality. Besides the specialized equipment, the authors are proposing a simple system that can be implemented on operational wagons while in service, aiming to detect irregularities in the rail and report them using the train’s online communication lines. The sensor itself is an acceleration sensor connected to an electronic microcontroller able to filter the inrush acceleration and send it to the diagnosis system of the wagon. This paper presents a study of real data recorded of the transversal and vertical vibrations of a standard tank wagon, measured on 2 axles and the car body, followed by the interpretation of the recorded data. MDPI 2023-09-25 /pmc/articles/PMC10574946/ /pubmed/37836894 http://dx.doi.org/10.3390/s23198064 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Mihăilescu, Ioana
Popa, Gabriel
Tudor, Emil
Vasile, Ionuț
Gheți, Marius Alin
Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation
title Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation
title_full Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation
title_fullStr Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation
title_full_unstemmed Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation
title_short Experimental Study of Wheel-to-Rail Interaction Using Acceleration Sensors for Continuous Rail Transport Comfort Evaluation
title_sort experimental study of wheel-to-rail interaction using acceleration sensors for continuous rail transport comfort evaluation
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10574946/
https://www.ncbi.nlm.nih.gov/pubmed/37836894
http://dx.doi.org/10.3390/s23198064
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